// Copyright (c) 2021-2024 SigScalr, Inc.
//
// This file is part of SigLens Observability Solution
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package utils

import "testing"

func Test_MightBeFloat(t *testing.T) {
	tests := []struct {
		input    string
		expected bool
	}{
		{"1.0", true},
		{"1", true},
		{"1:10:50", false},
		{"v1.0", false},
		{"-1E-10", true},
		{"+42", true},
	}
	for _, test := range tests {
		if got := MightBeFloat(test.input); got != test.expected {
			t.Errorf("MightBeFloat(%q) = %v, want %v", test.input, got, test.expected)
		}
	}
}
